英语 高一 选择题 标准

本册语法项目归纳:时态、被动语态等 — 英语选择题

北师大版·英语 GRAMMAR SUMMARY AI 三重审校通过

题目
Choose the correct form of the verb. By the time the meeting began yesterday, the report ___ by the team. A. had finished B. had been finished C. was finishing D. has been finished